76687935

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{967}}^1$

素因数の和:1303

約数の個数: 32

約数和(自身を含む): 130470912

約数和(自身を除く): 53782977

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 311, 933, 967, 1555, 2901, 4665, 4835, 5287, 14505, 15861, 16439, 26435, 49317, 79305, 82195, 246585, 300737, 902211, 1503685, 4511055, 5112529, 15337587, 25562645, 76687935]

約数ペア:

[(1, 76687935), (3, 25562645), (5, 15337587), (15, 5112529), (17, 4511055), (51, 1503685), (85, 902211), (255, 300737), (311, 246585), (933, 82195), (967, 79305), (1555, 49317), (2901, 26435), (4665, 16439), (4835, 15861), (5287, 14505)]